Katarina Zavatska defeated Harmony Tan 6-1 6-3 in the Australian Open qualifying round 1 on hard. Katarina Zavatska extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-04-23 | W75 Chiasso 1 | R32 | clay | Katarina Zavatska | 6-3 6-1 |
| 2024-01-10 | Australian Open | Q128 | hard | Katarina Zavatska | 6-1 6-3 |
| 2021-01-29 | W60 Andrezieux-Boutheon | QF | hard | Harmony Tan | 6-0 6-1 |
| 2015-11-02 | Nantes $50K | Q32 | hard | Katarina Zavatska | 2-6 6-4 6-1 |
Averages over each player's completed matches in the selected window (174 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About